PUI Audio 85 dBA Through Hole Continuous Internal Magnetic Buzzer Component 7.5 mm 3 V dc Min 12 mm 12mm 8V dc Max
- RS庫存編號:
- 276-814P
- 製造零件編號:
- AI-1224-TWT-5V-R
- 製造商:
- PUI Audio
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TWD310.00
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TWD325.50
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- 加上 225 件從 2026年10月05日 起發貨
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單位 | 每單位 |
|---|---|
| 10 - 99 | TWD31.00 |
| 100 - 499 | TWD28.00 |
| 500 - 999 | TWD26.00 |
| 1000 + | TWD21.00 |
* 參考價格
- RS庫存編號:
- 276-814P
- 製造零件編號:
- AI-1224-TWT-5V-R
- 製造商:
- PUI Audio
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | PUI Audio | |
| Product Type | Magnetic Buzzer Component | |
| Mount Type | Through Hole | |
| Minimum Supply Voltage | 3V dc | |
| Maximum Supply Voltage | 8V dc | |
| Sound Level | 85dBA | |
| Drive Type | Internal | |
| Tone Type | Continuous | |
| Maximum Operating Temperature | 70°C | |
| Width | 12mm | |
| Length | 12mm | |
| Height | 7.5mm | |
| Standards/Approvals | RoHS | |
| Maximum Frequency | 2700Hz | |
| Minimum Frequency | 2100Hz | |
| 選取全部 | ||
|---|---|---|
品牌 PUI Audio | ||
Product Type Magnetic Buzzer Component | ||
Mount Type Through Hole | ||
Minimum Supply Voltage 3V dc | ||
Maximum Supply Voltage 8V dc | ||
Sound Level 85dBA | ||
Drive Type Internal | ||
Tone Type Continuous | ||
Maximum Operating Temperature 70°C | ||
Width 12mm | ||
Length 12mm | ||
Height 7.5mm | ||
Standards/Approvals RoHS | ||
Maximum Frequency 2700Hz | ||
Minimum Frequency 2100Hz | ||
- COO (Country of Origin):
- CN
PUI Audio Magnetic Buzzer Component, 85dBA Sound Level, 3 to 8V Supply Voltage - AI-1224-TWT-5V-R
This magnetic buzzer component offers a Compact audible signalling solution for electronic systems, providing a continuous tone for alerting and alarm functions. It operates within a low-voltage range and is designed for PCB mounting, delivering a clear acoustic output suited to industrial and automation environments.
Features and Benefits:
• Operates from 3-8V providing flexible supply compatibility
• Produces 85dBA sound level for audible presence in noisy areas
• Tone spans 2100-2700Hz supporting distinct alarm signalling
• Internal drive simplifies circuit integration and reduces parts
• Through-hole mount ensures secure mechanical attachment
• Produces 85dBA sound level for audible presence in noisy areas
• Tone spans 2100-2700Hz supporting distinct alarm signalling
• Internal drive simplifies circuit integration and reduces parts
• Through-hole mount ensures secure mechanical attachment
Applications
• Suitable for industrial control panel alarm indicators
• Ideal for automation equipment fault signalling
• Used for building services audible alerts in mechanical rooms
• Can be used for electrical enclosures requiring a continuous tone
• Used with low-voltage battery systems for portable alarm units
• Ideal for automation equipment fault signalling
• Used for building services audible alerts in mechanical rooms
• Can be used for electrical enclosures requiring a continuous tone
• Used with low-voltage battery systems for portable alarm units
What mounting method does it require for installation?
It is intended for through-hole mounting, offering robust soldered connections to boards and enclosures.
What environmental limits should be observed during use?
The component is rated to operate up to 70°C maximum ambient temperature.
How does the drive type affect circuit design?
Its internal drive removes the need for external driver components, allowing direct connection within the specified supply voltage window.
Are there regulatory or material considerations for procurement?
The unit meets RoHS requirements, indicating restricted use of certain hazardous substances.
What physical profile should designers allow for panel integration?
The device has a low-profile form factor with a height of 7.5mm, enabling Compact panel and enclosure designs.
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